Engineering6 min
77% of Our Google Crawl Budget Went to the Same 222 Files
Google was re-crawling identical Next.js assets because Vercel Skew Protection mints new URLs every deploy. How we found it, and the fix not to make.
Aug 5, 2026Read
Engineering Notes
How CalculatorAI is actually built and what broke along the way — crawl budget, caching, page speed, and the measurements that proved us wrong.
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